Which letter cluster will replace the question mark (?) to complete the given series?
ZACF, WXZC, ?, QRTW, NOQT
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. TUWZ.
Z - 3 = W; W - 3 = T; T - 3 = Q; Q - 3 = N
A - 3 = X; X - 3 = U; U - 3 = R; R - 3 = O
C - 3 = Z; Z - 3 = W; W - 3 = T; T - 3 = Q
F - 3 = C; C - 3 = Z; Z - 3= W; W - 3 = T